Pipette device



FIG. 1 is a perspective view of a pipette device;

FIG. 2 is a top view of the pipette device of FIG. 1;

FIG. 3 is a bottom view of the pipette device of FIG. 1;

FIG. 4 is a right side view of the pipette device of FIG. 1;

FIG. 5 is a left view of the pipette device of FIG. 1;

FIG. 6 is a front view of the pipette device of FIG. 1; and,

FIG. 7 is a back view of the pipette device of FIG. 1.

CLAIM The ornamental design for a pipette device, as shown anddescribed.